| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $85.44 | 6.729% | $91.1893 | $91.19 | $91.20 | $91.20 |
| Purchase #2 | $232.69 | 12.277% | $261.2574 | $261.26 | $261.25 | $261.30 |
| Purchase #3 | $54.27 | 7.197% | $58.1758 | $58.18 | $58.20 | $58.20 |
| Purchase #4 | $193.59 | 7.274% | $207.6717 | $207.67 | $207.65 | $207.70 |
| Purchase #5 | $118.31 | 3.510% | $122.4627 | $122.46 | $122.45 | $122.50 |
| Purchase #6 | $50.95 | 8.858% | $55.4632 | $55.46 | $55.45 | $55.50 |
| Purchase #7 | $53.30 | 10.773% | $59.042 | $59.04 | $59.05 | $59.00 |
| 7 purchase totals = | $788.55 | $855.2621 | $855.26 | $855.25 | $855.40 | |